1.
heading per standard compass
按标准罗航向按标准罗经船首向
2.
A fixed compass card on which bearings relative to a ship's heading are taken.
罗经刻度盘，哑罗经一种标有船的航向的固定罗经刻度盘
3.
To turn or cause to turn(a vessel) to leeward.
使(船首)转向下风转向或使(船)转向下风
4.
Research on Feasibility of Azimuth Measuring by Compass in Ship Handling Simulator;
船舶操纵模拟器罗经测向的可行性研究
5.
automatic heading reference system
自动船首向基准系统
6.
(nautical) situated at or toward the bow of a vessel.
（航海）处在或者朝向船首。
7.
bow thruster machinery compartment
船首部转向装置机构室
8.
broad on the port beam
在船首左舷正横方向
9.
broad on the starboard beam
在船首右舷正横方向
10.
a spar that extends the bowsprit.
伸向船首斜桅的圆材。
11.
To brace(a yard)fore and aft.
使船转向向首尾拉紧（横桅杆）
12.
Thus the City first presented itself to the eye, with its stern to the east, and its prow to the west.
因此，老城首先映入眼帘的是船尾朝东，船头向西。
13.
heading upward plan position indicator
船首线向上的平面位置指示器
14.
course per standard compass
按标准罗航向按标准罗经航向
15.
a fixed line on a ship's compass indicating its heading.
船的罗盘上一条固定的线，表示船的航向。
16.
Crew3: Captain, navigator stopped working and we are out of the route.
船员3：船长，罗盘全部失灵啦，方向无法控制。
17.
a boat steaming up the Nile
向尼罗河上游行驶的汽船
18.
The forward part of a ship's prow.
船首分水处船首的前部